I’m kind of confused because we need the total of people in the family. But from what I understand no it not unusual because the changes of being boys is 51%.
Answer: 3.141592653589792
Step-by-step explanation: You will definitely never in your life need to know more than that :) I suggest you make a song to remember.
Answer:
approximately 9 hours
Step-by-step explanation:
Just take three out of 60 untill you reach the closest thing to 32
Answer:
area = 15 in²
Step-by-step explanation:
The area (A) of a triangle is calculated using the formula
A = 
bh ( b is the base and h the height )
here b = 10 and h = 3, hence
A = ×10 × 3 = 15 in²
-87 is the correct answer
